Evidence map›Paper›PMID 27047099›Full record

ArticleVeterinary world2015

Production and assay of cellulolytic enzyme activity of Enterobacter cloacae WPL 214 isolated from bovine rumen fluid waste of Surabaya abbatoir, Indonesia.

W P Lokapirnasari, D S Nazar, T Nurhajati, K Supranianondo, A B Yulianto

Abstract read
In one paragraph

Article in Veterinary world, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. Article
  2. Frontiers in immunology · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. An isolated cellulolyticBiotechnology for biofuels · 2017
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

W P LokapirnasariDepartment of Animal Husbandry, Faculty of Veterinary Medicine, Airlangga University, Jl. Mulyorejo, Campus C Unair, Surabaya, Indonesia.
D S NazarDepartment of Animal Husbandry, Faculty of Veterinary Medicine, Airlangga University, Jl. Mulyorejo, Campus C Unair, Surabaya, Indonesia.
T NurhajatiDepartment of Animal Husbandry, Faculty of Veterinary Medicine, Airlangga University, Jl. Mulyorejo, Campus C Unair, Surabaya, Indonesia.
K SupranianondoDepartment of Animal Husbandry, Faculty of Veterinary Medicine, Airlangga University, Jl. Mulyorejo, Campus C Unair, Surabaya, Indonesia.
A B YuliantoFaculty of Veterinary Medicine, Wijaya Kusuma Surabaya University, Jl. Dukuh Kupang Barat XVI/1 Surabaya, Indonesia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study aims to produce and assay cellulolytic enzyme activity (endo-(1,4)-β-D-glucanase, exo-(1,4)-β-D-glucanase, and β-glucosidase, at optimum temperature and optimum pH) of Enterobacter cloacae WPL 214 isolated from bovine rumen fluid waste of Surabaya Abbatoir, Indonesia. MATERIALS AND

methodsTo produce enzyme from a single colony of E. cloacae WPL 214, 98 × 10(10) CFU/ml of isolates was put into 20 ml of liquid medium and incubated in a shaker incubator for 16 h at 35°C in accordance with growth time and optimum temperature of E. cloacae WPL 214. Further on, culture was centrifuged at 6000 rpm at 4°C for 15 min. Pellet was discarded while supernatant containing cellulose enzyme activity was withdrawn to assay endo-(1,4)-β-D-glucanase, exo-(1,4)-β-D-glucanase, and β-glucosidase.

resultsCellulase enzyme of E. cloacae WPL 214 isolates had endoglucanase activity of 0.09 U/ml, exoglucanase of 0.13 U/ml, and cellobiase of 0.10 U/ml at optimum temperature 35°C and optimum pH 5.

conclusionE. cloacae WPL 214 isolated from bovine rumen fluid waste produced cellulose enzyme with activity as cellulolytic enzyme of endo-(1,4)-β-D-glucanase, exo-(1,4)-β-D-glucanase and β-glucosidase.

Indexed as

endo-(1,4)-β-D-glucanaseEnterobacter cloacae WPL 214exo-(1,4)-β-D-glucanaseβ-glucosidase

Identifiers

PMID27047099
PMCPMC4774845

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.